Patents by Inventor Fabian RAINOUARD

Fabian RAINOUARD has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220381968
    Abstract: Device for projecting an image onto an eye, the device comprising a stack comprising light guides, each light guide being coupled to a plurality of diffraction gratings, electrodes, each electrode being associated with a plurality of diffraction gratings of various light guides, each electrode being configured to activate each diffraction grating with which it is associated, a holographic film, the device being characterized in that each light guide extends along a longitudinal axis, in such a way as to form rectilinear segments, two successive rectilinear segments of a given light guide making two different acute angles to the longitudinal axis.
    Type: Application
    Filed: May 11, 2022
    Publication date: December 1, 2022
    Applicant: Commissariat A L'Energie Atomique et aux Energies Alternatives
    Inventors: Fabian RAINOUARD, Christophe MARTINEZ